CA2187754C - Procedes de polymerisation d'acrylate - Google Patents

Procedes de polymerisation d'acrylate Download PDF

Info

Publication number
CA2187754C
CA2187754C CA002187754A CA2187754A CA2187754C CA 2187754 C CA2187754 C CA 2187754C CA 002187754 A CA002187754 A CA 002187754A CA 2187754 A CA2187754 A CA 2187754A CA 2187754 C CA2187754 C CA 2187754C
Authority
CA
Canada
Prior art keywords
free radical
mixture
monomer
acrylate
resins
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002187754A
Other languages
English (en)
Other versions
CA2187754A1 (fr
Inventor
Michael K. Georges
Marko D. Saban
Peter M. Kazmaier
Richard P.N. Veregin
Gordon K. Hamer
Karen A. Moffat
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xerox Corp
Original Assignee
Xerox Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of CA2187754A1 publication Critical patent/CA2187754A1/fr
Application granted granted Critical
Publication of CA2187754C publication Critical patent/CA2187754C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/06—Organic solvent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/12—Esters of monohydric alcohols or phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/04—Azo-compounds

Abstract

Un procédé de polymérisation, qui permet de préparer une ou des résines thermoplastiques contenant un acrylate homopolymère, consite à chauffer un mélange comprenant un initiateur à radicaux libres, un agent stable à radicaux libres à base d'oxyde nitreux oxo, au moins un composé monomère d'acrylate polymérisable, et éventuellement un solvant, pour former un acrylate homopolymère contenant une ou des résines thermoplastiques à taux de conversion des monomères en polymères élevé et polydispersité étroite.
CA002187754A 1994-05-13 1995-05-02 Procedes de polymerisation d'acrylate Expired - Fee Related CA2187754C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/242,490 US5412047A (en) 1994-05-13 1994-05-13 Homoacrylate polymerization processes with oxonitroxides
US08/242,490 1994-05-13
PCT/US1995/005559 WO1995031484A1 (fr) 1994-05-13 1995-05-02 Procedes de polymerisation d'acrylate

Publications (2)

Publication Number Publication Date
CA2187754A1 CA2187754A1 (fr) 1995-11-23
CA2187754C true CA2187754C (fr) 2000-01-11

Family

ID=22914975

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002187754A Expired - Fee Related CA2187754C (fr) 1994-05-13 1995-05-02 Procedes de polymerisation d'acrylate

Country Status (12)

Country Link
US (1) US5412047A (fr)
EP (1) EP0759039B1 (fr)
JP (1) JP3496764B2 (fr)
KR (1) KR970703370A (fr)
CN (1) CN1147820A (fr)
AT (1) ATE188221T1 (fr)
AU (1) AU2469195A (fr)
BR (1) BR9507868A (fr)
CA (1) CA2187754C (fr)
DE (1) DE69514222T2 (fr)
MX (1) MX9605431A (fr)
WO (1) WO1995031484A1 (fr)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6258911B1 (en) * 1994-08-18 2001-07-10 Xerox Corporation Bifunctional macromolecules and toner compositions therefrom
US5545504A (en) * 1994-10-03 1996-08-13 Xerox Corporation Ink jettable toner compositions and processes for making and using
FR2730240A1 (fr) * 1995-02-07 1996-08-09 Atochem Elf Sa Stabilisation d'un polymere par un radical libre stable
FR2730241B1 (fr) 1995-02-07 1997-02-28 Atofina Procede de fabrication d'une composition comprenant un polymere vinylaromatique et un caoutchouc par polymerisation en presence d'un radical libre stable
US5627248A (en) * 1995-09-26 1997-05-06 The Dow Chemical Company Difunctional living free radical polymerization initiators
US5552502A (en) * 1995-11-16 1996-09-03 Xerox Corporation Polymerization process and compositions thereof
DE19602541A1 (de) * 1996-01-25 1997-07-31 Basf Magnetics Gmbh Magnetische Aufzeichnungsträger
EP0876414B1 (fr) * 1996-01-25 1999-08-25 Basf Aktiengesellschaft Copolymeres sequences
DE19602544A1 (de) * 1996-01-25 1997-07-31 Basf Ag Als Dispergierharze geeignete Polymerisate
DE19613994A1 (de) * 1996-04-09 1997-10-16 Basf Ag Stabilisierte wäßrige Dispersionen von Polymeren mit ethylenisch ungesättigten Gruppen
FR2748484B1 (fr) * 1996-05-13 1998-07-24 Atochem Elf Sa Polymerisation en presence d'un radical libre stable et d'un initiateur de radicaux libres
US5723511A (en) * 1996-06-17 1998-03-03 Xerox Corporation Processes for preparing telechelic, branched and star thermoplastic resin polymers
US5711767A (en) * 1996-07-11 1998-01-27 Ciba Specialty Chemicals Corporation Stabilizers for the prevention of gum formation in gasoline
CN1130379C (zh) * 1996-07-25 2003-12-10 三菱丽阳株式会社 聚(甲基)丙烯酸酯的制备方法
FR2754535A1 (fr) * 1996-10-16 1998-04-17 Atochem Elf Sa Polymeres greffes a viscosite controlee
DE19648811A1 (de) * 1996-11-27 1998-05-28 Basf Ag Verfahren zur Polymerisation vinylischer Monomerer
US5744560A (en) * 1997-01-21 1998-04-28 Xerox Corporation Metal accelerated polymerization processes
US6281311B1 (en) * 1997-03-31 2001-08-28 Pmd Holdings Corp. Controlled free radical polymerization process
US6111025A (en) * 1997-06-24 2000-08-29 The Lubrizol Corporation Block copolymer surfactants prepared by stabilized free-radical polymerization
US6156858A (en) * 1997-06-25 2000-12-05 Xerox Corporation Stable free radical polymerization processes
DE19727505A1 (de) 1997-06-27 1999-01-07 Basf Ag Verfahren der radikalisch initiierten wäßrigen Emulsionspolymerisation zur Herstellung einer wäßrigen Polymerisatdispersion
DE19727502A1 (de) 1997-06-27 1999-01-07 Basf Ag Verfahren der radikalisch initiierten wäßrigen Emulsionspolymerisation zur Herstellung einer wäßrigen Polymerisatdispersion
US5817824A (en) * 1997-08-01 1998-10-06 Xerox Corporation Processes for stabel free radicals
CN1134408C (zh) 1997-08-07 2004-01-14 巴斯福股份公司 防止(甲基)丙烯酸酯有不希望的自由基聚合的稳定化方法
US5891971A (en) * 1997-08-15 1999-04-06 Xerox Corporation Polymerization processes
DE69832720T2 (de) 1997-10-31 2006-09-07 Cabot Corp., Boston Teilchen mit einem daran befestigtem stabilen freien radikal, polymerisierte modifizierte teilchen und verfahren zu deren herstellung
US6068688A (en) * 1997-11-12 2000-05-30 Cabot Corporation Particle having an attached stable free radical and methods of making the same
US6368239B1 (en) 1998-06-03 2002-04-09 Cabot Corporation Methods of making a particle having an attached stable free radical
DE19752394A1 (de) * 1997-11-19 1999-05-20 Basf Ag Verfahren zur Herstellung von Pfropfpolymerisaten
FR2773158B1 (fr) 1997-12-30 2000-02-04 Atochem Elf Sa Procede de polymerisation radicalaire controlee faisant intervenir une faible quantite de radical libre stable
CA2265345A1 (fr) 1998-03-25 1999-09-25 The Lubrizol Corporation Copolymeres de vinyle aromatique prepares par polymerisation par radicaux libres stabilises
DE19813353A1 (de) 1998-03-26 1999-09-30 Bayer Ag Verfahren zur Herstellung von Telechelen, so hergestellte Telechele und ihre Verwendung
US6103380A (en) 1998-06-03 2000-08-15 Cabot Corporation Particle having an attached halide group and methods of making the same
US6864313B2 (en) * 1998-06-25 2005-03-08 Ciba Specialty Chemicals Corp. Use of 2,2,6,6 tetraalkylpiperidine-N-oxyl radicals having long alkyl chains as polymerization regulators
TWI246519B (en) 1998-06-25 2006-01-01 Ciba Sc Holding Ag Use of 2,2,6,6 tetraalkylpiperidine-N-oxyl radicals having long alkyl chains as polymerization regulators
DE69917311T2 (de) 1998-07-10 2004-12-09 E.I. Du Pont De Nemours And Co., Wilmington Mikrogele und verfahren zu deren herstellung
EP1100772B1 (fr) 1998-07-31 2004-04-14 Ciba SC Holding AG Composes d'alkoxyamine a chaine ouverte et leur utilisation comme regulateurs de polymerisation
WO2000017242A1 (fr) * 1998-09-23 2000-03-30 The Dow Chemical Company Preparation de dispersant polymere soluble dans l'eau et de polydispersite faible
WO2000024795A1 (fr) * 1998-10-26 2000-05-04 The Lubrizol Corporation Polymeres radiaux prepares par polymerisation de radicaux libres stabilises
DE19858103A1 (de) * 1998-12-16 2000-06-21 Basf Ag Verfahren zur lebenden freien radikalischen Polymerisation
US6143820A (en) * 1998-12-18 2000-11-07 The Dow Chemical Company Preparation of a low polydisperse water-soluble polymeric composition
US6355756B1 (en) 1999-05-18 2002-03-12 International Business Machines Corporation Dual purpose electroactive copolymers, preparation thereof, and use in opto-electronic devices
DE19939031A1 (de) * 1999-08-18 2001-02-22 Basf Ag N-Oxyl-Radikale
US6569968B1 (en) * 1999-08-19 2003-05-27 Kurita Water Industries Ltd. Polymer of a water-soluble radical-polymerizable monomer, process for producing the polymer and flocculant comprising the polymer
US6713552B1 (en) 1999-08-23 2004-03-30 Rohm And Haas Company Pressure sensitive adhesive with improved peel strength and tack
DE50015539D1 (de) 1999-09-07 2009-03-19 Bayer Materialscience Ag Oligomere und polymere Telechelen
US7034079B2 (en) * 1999-10-20 2006-04-25 The Lubrizol Corporation Radial polymers prepared by stabilized free radical polymerization
TWI266787B (en) * 1999-11-19 2006-11-21 Mitsubishi Rayon Co Resin compositions
DE10016651A1 (de) 2000-04-04 2001-10-11 Basf Ag Verfahren zur Herstellung von Polymeren
TWI225492B (en) 2000-09-25 2004-12-21 Ciba Sc Holding Ag Composition and process for enhancing controlled free radical polymerization
US20030153708A1 (en) * 2002-01-11 2003-08-14 Caneba Gerald Tablada Free radical retrograde precipitation copolymers and process for making same
EP1375476A1 (fr) * 2002-06-25 2004-01-02 Bayer Aktiengesellschaft Nouveau procédé de synthèse d'alkoxyamines actives dans la polymérisation radicalaire controlée
EP1375457A1 (fr) 2002-06-25 2004-01-02 Bayer Aktiengesellschaft Procédé pour la préparation d'alkoxyamines fonctionnalisées dans un seul réacteur
EP1496091A1 (fr) * 2003-07-08 2005-01-12 Rohm And Haas Company Composition polymère aqueuse
WO2006002496A1 (fr) 2004-07-01 2006-01-12 Universiteit Gent Polymeres monodisperses contenant des fractions d'acide (alkyl)acrylique, precurseurs, procedes de production de ces polymeres et leurs applications
WO2008006723A1 (fr) * 2006-07-11 2008-01-17 Ciba Holding Inc. Composition de filtre coloré
EP3310819B1 (fr) 2015-06-17 2019-06-12 Basf Se Composition pour l'arrêt immédiat d'une polymérisation radicalaire
JP6822863B2 (ja) * 2016-03-31 2021-01-27 三井化学株式会社 熱硬化性組成物、これを含む封止剤、有機ｅｌ素子用枠封止剤、及び有機ｅｌ素子用面封止剤、並びにその硬化物
JP6989116B2 (ja) * 2016-12-27 2022-01-05 学校法人福岡大学 細胞シートの製造方法及び細胞培養支持体
CN109232595B (zh) * 2018-09-25 2020-03-03 万华化学集团股份有限公司 一种罗丹明b类自由基荧光探针、制备方法及其在丙烯酸及酯生产过程中自由基检测的应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4736004A (en) * 1983-04-05 1988-04-05 Green Cross Corporation Persistent perfluoroalkyl free radicals useful as polymerization catalyst
DE3486145T2 (de) * 1983-07-11 1993-09-23 Commw Scient Ind Res Org Verfahren zur polymerisation und nach diesem verfahren hergestellte polymere.
US4546160A (en) * 1984-02-29 1985-10-08 S. C. Johnson & Son, Inc. Bulk polymerization process for preparing high solids and uniform copolymers
US5059657A (en) * 1990-08-06 1991-10-22 E. I. Du Pont De Nemours And Company Polymerization of selected vinyl monomers
US5268437A (en) * 1992-01-22 1993-12-07 Rohm And Haas Company High temperature aqueous polymerization process
US5322912A (en) * 1992-11-16 1994-06-21 Xerox Corporation Polymerization processes and toner compositions therefrom

Also Published As

Publication number Publication date
EP0759039B1 (fr) 1999-12-29
ATE188221T1 (de) 2000-01-15
BR9507868A (pt) 1997-09-23
EP0759039A4 (fr) 1997-03-26
CN1147820A (zh) 1997-04-16
DE69514222T2 (de) 2000-05-11
KR970703370A (ko) 1997-07-03
EP0759039A1 (fr) 1997-02-26
DE69514222D1 (de) 2000-02-03
MX9605431A (es) 1997-12-31
JPH10500170A (ja) 1998-01-06
WO1995031484A1 (fr) 1995-11-23
AU2469195A (en) 1995-12-05
CA2187754A1 (fr) 1995-11-23
US5412047A (en) 1995-05-02
JP3496764B2 (ja) 2004-02-16

Similar Documents

Publication Publication Date Title
CA2187754C (fr) Procedes de polymerisation d'acrylate
US5608023A (en) Rate enhanced polymerization processes
US6087451A (en) Process for preparing polymers using bifunctional free radical reactive compounds
US5530079A (en) Polymerization processes
US5714993A (en) Ink jettable toner compositions and processes for making and using
JP3260023B2 (ja) フリーラジカル重合方法
US5919861A (en) Processes for the preparation of branched polymers
US5891971A (en) Polymerization processes
US6121397A (en) Polymerization processes using oligomeric compound, monomer and surfactant
US6075105A (en) Polymerization processes and resin particles formed thereby
US5739229A (en) Polymerization processes
EP0754196B1 (fr) Procedes de polymerisation aqueuse
US5744560A (en) Metal accelerated polymerization processes
EP0780733A1 (fr) Procédé de polymérisation aux ultra-sons et compositions résultant de celui-ci
MXPA96004554A (en) Acu plumbing processes

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed